Base | Representation |
---|---|
bin | 1001000101110001… |
… | …0011000111010011 |
3 | 20022001111200000102 |
4 | 2101130103013103 |
5 | 14444132132033 |
6 | 1042044043015 |
7 | 114316426601 |
oct | 22134230723 |
9 | 6261450012 |
10 | 2440114643 |
11 | 104242127a |
12 | 58123346b |
13 | 2cb6c2725 |
14 | 192102871 |
15 | e434bde8 |
hex | 917131d3 |
2440114643 has 8 divisors (see below), whose sum is σ = 2546723616. Its totient is φ = 2333548800.
The previous prime is 2440114613. The next prime is 2440114661. The reversal of 2440114643 is 3464110442.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2440114643 - 216 = 2440049107 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2440114613) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168323 + ... + 182243.
It is an arithmetic number, because the mean of its divisors is an integer number (318340452).
Almost surely, 22440114643 is an apocalyptic number.
2440114643 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
2440114643 is a deficient number, since it is larger than the sum of its proper divisors (106608973).
2440114643 is a wasteful number, since it uses less digits than its factorization.
2440114643 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21565.
The product of its (nonzero) digits is 9216, while the sum is 29.
The square root of 2440114643 is about 49397.5165671312. The cubic root of 2440114643 is about 1346.2841837732.
The spelling of 2440114643 in words is "two billion, four hundred forty million, one hundred fourteen thousand, six hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •